Unnamed

def write_Branch(node, node_file):    #Check if file is valid    if node_file isinstance(basestring):        node_file = file(node_file, "wt")        node_file.write(cPickle.dumps(node,1))def read_Branch(node_file):    #Check if file is valid    if node_file isinstance(basestring):        node_file = file(node_file, "rt")        return cPickle.load(node_file)    else:        return None